12883583699

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{80749}}^1$

素因数の和:81770

約数の個数: 16

約数和(自身を含む): 15379968000

約数和(自身を除く): 2496384301

約数列:

[1, 7, 23, 161, 991, 6937, 22793, 80749, 159551, 565243, 1857227, 13000589, 80022259, 560155813, 1840511957, 12883583699]

約数ペア:

[(1, 12883583699), (7, 1840511957), (23, 560155813), (161, 80022259), (991, 13000589), (6937, 1857227), (22793, 565243), (80749, 159551)]